package com.java123.t10.demo.extra;

public class Demo2 {

	public static void main(String[] args) {
		Integer[] array = { 2, 4, 1, 56, 33, 42, 45 };
		// 冒泡排序法
		for (int i = 0; i < array.length; i++) {
			
		}
	}

}
